/Engine/Plugins/FX/Niagara/Source/Niagara/Public/INiagaraMergeManager.h
void DiffEditableProperties ( const void * BaseDataAddress, const void * OtherDataAddress, [UStruct](API\Runtime\CoreUObject\UObject\UStruct) & Struct, [TArray](API\Runtime\Core\Containers\TArray)< [FProperty](API\Runtime\CoreUObject\UObject\FProperty) * > & OutDifferentProperties ) const